Four members of a Pittsburgh Crips street gang pleaded guilty this week in federal court to charges of conspiring to conduct a racketeering enterprise.

Flavio Ricotti, a former executive of Rancho Santa Margarita, Calif.-based valve company Control Components Inc. (CCI), has pleaded guilty for his participation in a conspiracy to secure contracts by paying bribes to officials of foreign state-owned companies as well as officers and employees of foreign and domestic private companies.

Richard Franco Montejano, 29, of Harbor City, Calif., pleaded guilty today to conspiring to commit criminal copyright infringement, announced Assistant Attorney General Lanny A. Breuer of the Criminal Division.

Two Miami-area corporations, American Therapeutic Corporation (ATC) and Medlink Professional Management Group Inc., pleaded guilty today in U.S. District Court in Miami for a fraud scheme that resulted in the submission of more than $200 million in fraudulent claims to Medicare.

John Walter Kaber, a resident of Bloomfield, Mich., pleaded guilty to tax evasion.

Dimitrios Grifakis, 57, of Kallithea, Greece, pleaded guilty today in federal court in Baltimore to obstructing a Coast Guard inspection that took place aboard the M/V Capitola from May 3 to May 11, 2010.

Two Arkansas men pleaded guilty today in U.S. District Court in Little Rock, Ark., to charges related to their involvement in the firebombing of the house of an interracial couple.

A retired major in the U.S. Army pleaded guilty today in San Antonio to accepting $400,000 from a contractor following his deployment to Kuwait.

Michael Duane Bracken, of Bolivar, Penn., pleaded guilty today to a charge related to the burning of a cross in the yard of a mixed race family in November 2009.

A Brooklyn physical therapist pleaded guilty today for his role in submitting false and fraudulent claims to Medicare for physical therapy services that were medically unnecessary and never provided.

Don W. Watson, former chief financial officer (CFO) of CSK Auto Corp. (CSK), pleaded guilty today in U.S. District Court for the District of Arizona to conspiracy to commit securities and mail fraud in connection with a scheme to misstate the company’s reported earnings from 2001 through 2006.

The Justice Department announced today that Sean Popejoy, 19, of Green Forest, Ark., pleaded guilty in federal court to one count of committing a federal hate crime and one count of conspiring to commit a federal hate crime.

A former civilian employee of the Department of Defense pleaded guilty today in Columbus, Ga., to conversion of Army Emergency Relief (AER) funds while he was employed at Camp Humphreys in the Republic of Korea.

Jorge Granados, the former chief executive officer of Miami-based telecommunications company Latin Node Inc. (LatiNode), pleaded guilty today to conspiring to pay bribes to government officials in Honduras.

Frankie Maybee, 20, of Green Forest, Ark., was convicted today by a federal jury today of five counts of committing a federal hate crime and one count of conspiring to commit a federal hate crime.

An Iowa ready-mix concrete company pleaded guilty to participating in three separate conspiracies to fix prices and/or rig bids for the sales of ready-mix concrete.

Two members of the Aryan Brotherhood of Texas (ABT) prison-based gang pleaded guilty today in federal court to racketeering aggravated assault in the 2008 beating of a gang prospect in Tomball, Texas.

Two Miami-area residents who were owners and operators of a durable medical equipment (DME) company, pleaded guilty today for their roles in a scheme to defraud Medicare.

Paul M. Daugerdas, Donna M. Guerin, Denis M. Field and David Parse were convicted today in Manhattan federal court for their roles in a tax shelter scheme in which they designed, marketed and implemented fraudulent tax shelters used by wealthy individuals to avoid paying taxes to the Internal Revenue Service.

A former managing director of the NASDAQ Stock Market pleaded guilty today for his participation in an insider trading scheme in which he purchased and sold stock in NASDAQ-listed companies based on material, non-public information he obtained in his capacity as a NASDAQ executive.

EVA Airways Corporation has agreed to plead guilty and to pay a $13.2 million criminal fine for its role in a conspiracy to fix prices in the air cargo industry.

A Miami-area resident who was an owner and vice-president of a fraudulent physical therapy company in Lakeland, Fla., pleaded guilty today for his role in a scheme to defraud Medicare, the Departments of Justice and Health and Human Services (HHS) announced.

A Pennsylvania man pleaded guilty today in federal court to charges of conspiring to conduct a racketeering enterprise related to his membership in a Pittsburgh Crips criminal enterprise.

A Pasadena, Texas, man pleaded guilty today to charges related to a homicide that took place in Atascosa County, Texas, in May 2008.

A Trenton, N.J., jury Wednesday found Paterson, N.J.-based dietary supplement companies Quality Formulation Laboratories Inc. and American Sports Nutrition Inc., as well as their owner, Mohamed S. Desoky, and managers Ahmad Desoky Esq. and Omar Desoky, guilty of multiple counts of criminal contempt of court for violating a consent decree.

A former owner of two Illinois-based technology companies has pleaded guilty to participating in a conspiracy to defraud the federal E-Rate program by providing bribes and kickbacks to school officials in Arkansas, Illinois and Louisiana.

Wesley William Brandt, 46, of Davenport, Fla., pleaded guilty today to three counts of production of child pornography.

David R. Bostic, of Bloomington, Ind., pleaded guilty today to multiple charges of sexual exploitation of children relating to his participation in an international conspiracy to sexually exploit children through the trading of child pornography.

A Cincinnati man pleaded guilty yesterday to selling more than $1 million worth of counterfeit financial and tax preparation software through an Internet auction site.

Zakariya Boyd, aka “Zak,” pleaded guilty today in federal court in New Bern, N.C., to one count of conspiracy to provide material support to terrorists.

Thanh Viet Jeremy Cao of Rancho Santa Margarita, Calif., pleaded guilty today in Las Vegas before Judge Kent J. Dawson to six counts of filing false liens against employees and officers of the federal government.

A ship management company headquartered in Greece that operated a 29,414 - ton cargo ship that made calls in multiple ports in Texas pleaded guilty and was sentenced late yesterday in federal court in Corpus Christi for deliberately concealing pollution discharges from the ship directly into the sea and for failing to notify the U. S. Coast Guard of numerous safety hazards on board the vessel.

A Romanian national pleaded guilty today in U.S. District Court in the District of Columbia for leading a money laundering network for a transnational criminal group based in Eastern Europe.

The U.S. subsidiary of Belgian pharmaceutical manufacturer UCB SA. pleaded guilty today to the off-label promotion of its epilepsy drug Keppra and will pay more than $34 million to resolve criminal and civil liability arising out of its illegal conduct.

A Pakistani native who operated a Chicago-based immigration business was convicted today of participating in conspiracy involving a terrorism plot against a Danish newspaper and providing material support to a terrorist organization based in Pakistan.

Former National Security Agency (NSA) senior executive Thomas A. Drake pleaded guilty today in U.S. District Court in Baltimore to a one-count criminal information charging him with unauthorized access of an NSA computer.

Two Miami-area residents who were officers of a fraudulent physical therapy company in Lakeland, Fla., pleaded guilty today for their roles in a scheme to defraud Medicare.

A former U.S. Army major pleaded guilty today to bribery related to his work as a contracting officer’s representative in Kuwait from 2004 to 2006.

Bruce Schwartz, 53, Sam Wongsesanit, 40, and Shane Germann, 42, have pleaded guilty to human trafficking violations involving the Los Angeles based recruiting company Global Horizons.

Laquanta Grant, a resident of Montgomery, Ala., has pleaded guilty to one count of conspiring to file false claims for refunds.

An Iowa ready-mix concrete company pleaded guilty to participating in a price-fixing conspiracy for the sales of ready-mix concrete.

An owner of a Houston health care company pleaded guilty today in connection with a $654,227 Medicare fraud scheme.

Sean Roberts and Nadia Roberts of Tehachapi, Calif., pleaded guilty before U.S. District Judge Anthony W. Ishii of the Eastern District of California to a criminal information charging them with filing a false tax return related to an undisclosed Swiss bank account that they maintained at UBS, as well as other offshore bank accounts.

A Pittsburgh man has pleaded guilty in federal court to charges of conspiring to conduct a racketeering enterprise related to his membership in a Pittsburgh Crips gang

A Nashville, Tenn., man pleaded guilty today to conspiring to participate in racketeering activity related to his membership in the Bloods criminal enterprise.

The Justice Department announced that former Hickman County Deputy Sheriff Kenneth H. Smith, 43, pleaded guilty today to violating the rights of two women by photographing parts of their unclothed bodies under the false pretense that those photographs were necessary for an official investigation.

Raymone Bain, a public relations specialist and the former general manager of the late pop star Michael Jackson, pleaded guilty today in federal court in Washington, D.C., to charges that she failed to file federal and District of Columbia income tax returns.

An owner of a Houston health care company pleaded guilty today to committing health care fraud and making false statements relating to health care matters.

Two owners of a Houston health care company pleaded guilty for their roles in a scheme to defraud Medicare of more than $800,000.

Three employees of the Solstice Wellness Center, a Brooklyn-area clinic that purported to specialize in providing physical therapy and various diagnostic tests, have pleaded guilty in connection with a $3.4 million Medicare fraud scheme.